- Min.Order :1 Metric Ton
- Purity: --
- Payment Terms : L/C,D/P,T/T,Other
Keywords
Rubber Accelerator, CAS.:102-06-7 DPG Rubber Chemicals supplier
Quick Details
- Appearance:Gray-white powder(granule)
- Application:Used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds. Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active. DPG can be us
- PackAge:25kg/bag
- ProductionCapacity:40|Metric Ton|Day
- Storage:Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
- Transportation:By sea
Superiority:
Production base located at Hebei, henan and Shanxi province where is the China's Major Rubber Auxiliary Production Center. We have joined several factories as their export window to supply rubber auxiliaries to foreign customers continuously and steadily.
1) High quality products
2) Competitive price
3) Free sample
4) Stable supply capacity
5) Professional technical support
6) Various payment terms and factoring business
7) Local warehousing for small batch customers
8) Many years experience in this field
Details:
Rubber Accelerator DPG (D)
Chemical Name: Diphenyl guanidine
CAS NO: 102-06-7
Molecular Formula: C13H13N3
Structure:
Molecular Weight: 211.27
Quality standard: HG/T2342-92
Properties: Grayish-white powder(granule)No taste, no poison. Densiy is 1.08--1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in CCl4; Insoluble in water and gasoline.
Application: Used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds. Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active. DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process.
Specification:
|
Item |
Powder |
Oiled powder |
Granule |
|
Item |
Gray-white powder(granule) |
||
|
Initial M.P. ℃ ≥ |
145.0 |
145.0 |
145.0 |
|
Loss on drying % ≤ |
0.30 |
0.50 |
0.30 |
|
Ash % ≤ |
0.30 |
0.30 |
0.30 |
|
Residue on 150μm sieve % ≤ |
0.10 |
0.10 |
\ |
|
Residue on 63μm sieve % ≤ |
0.50 |
0.50 |
\ |
|
Additive % |
\ |
0.1-2.0 |
\ |
|
Granule Diameter mm |
\ |
\ |
1.50 |
Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Production Base:
Production base located at Hebei, henan and Shanxi province where is the China's Major Rubber Auxiliary Production Center. We have joined several factories as their export window to supply rubber auxiliaries to foreign customers continuously and steadily.
Mainly of products:
Chloroprene Rubber: SN 232
Rubber Antioxidant: IPPD, 6PPD, TMQ
Rubber Accelerator: CBS, DCBS, MBT, MBTS, TMTD, TMTM, MBS, ETU, ZEPC, ZDBC, ZDEC, DPG, TBBS.
Anti-scorching agent: PVI
Peptizer: DBD
Rubber vulcanizing agent: insoluble sulfur OT 20, DTDM
and so on.
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